Results 61 to 70 of about 12,487 (219)

Canidae Fischer 1817

open access: yes, 1982
{"references": ["Langguth, A. 1969. Die sudamerikanischen Canidae unter besonderer Bercksichtigung des Mohnenwolfes, Chrysocyon brachyurus Illiger. Zeitschrift fur Wissenschaftliche Zoologie, 179: 1 - 188.", "Langguth, A. 1975. Ecology and evolution in the South American canids. Pp.
Honacki, James H.   +2 more
openaire   +1 more source

Cenozoic Tectonics Ignite Mitochondrial Codon Innovations Propelling Canid Body Size Evolution and Transcontinental Radiations

open access: yesIntegrative Zoology, EarlyView.
We decode mitochondrial genomes across all extant canids, revealing lineage‐specific codon optimization driven by altitude, predation, and body size. A tripartite framework integrates geological events, metabolic constraints, and adaptive radiation to explain carnivore evolution.
Xiaoyang Wu   +8 more
wiley   +1 more source

Molecular evolution of the leptin exon 3 in some species of the family Canidae

open access: yesGenetics Selection Evolution, 2003
The structure of the leptin gene seems to be well conserved. The polymorphism of this gene in four species belonging to the Canidae family (the dog (Canis familiaris) – 16 different breeds, the Chinese racoon dog (Nyctereutes procyonoides procyonoides ...
Switonski Marek   +2 more
doaj   +1 more source

An Overview of the Rock Art of AlUla: Tracing Changes in Content and Form Across 12,000 Years of Human History

open access: yesArabian Archaeology and Epigraphy, EarlyView.
ABSTRACT Between 2018 and 2021, the Identification and Documentation of Immovable Heritage Assets (IDIHA) Project recorded over 19,000 rock art panels in the AlUla (al‐‘Ulā) region of north‐western Saudi Arabia. This study presents a chronological assessment of the corpus, drawing on superimpositions, datable motifs, inscriptions, and varnish formation,
Maria Guagnin   +3 more
wiley   +1 more source

Canidae Fischer 1817

open access: yes, 2009
Family CANIDAE (DOGS) • Small to quite large mammals with triangular heads, long, pointed muzzles, well-developed jaws, and prominent, roughly triangular pointed ears; muscular, deepchested body, long and slender limbs, and bushytail. • 45.8-182 cm. • Cosmopolitan, all regions except Antarctica and many oceanic islands.
Wilson, Don E., Mittermeier, Russell A.
openaire   +1 more source

Species Distribution Models Reveal the Resilience of Protected Areas for Conserving an Endemic Amazonian Canid

open access: yesAnimal Conservation, EarlyView.
This graphical abstract illustrates the impacts of climate change on the distribution of the Amazon‐endemic canid Atelocynus microtis, highlighting projected habitat loss under future scenarios (SSP2–4.5 and SSP5–8.5). Despite substantial reductions in suitable habitat, a significant proportion remains within Protected Areas, emphasizing their critical
Isabella Soares Moura Palha da Silva   +3 more
wiley   +1 more source

Morphometric and Paleobiological Insights Into Pleistocene Sicilian Wolf Populations

open access: yesActa Zoologica, EarlyView.
ABSTRACT The Pleistocene wolves (Canis lupus) from Sicily represent one of the few known insular populations of this species from that time period. Despite their potential relevance for understanding carnivore adaptations in insular contexts, no dedicated study has previously investigated their morphology and evolutionary significance.
Domenico Tancredi   +3 more
wiley   +1 more source

Adaptive Tag Selection for Image Annotation [PDF]

open access: yes, 2014
Not all tags are relevant to an image, and the number of relevant tags is image-dependent. Although many methods have been proposed for image auto-annotation, the question of how to determine the number of tags to be selected per image remains open.
He, Xixi   +4 more
core   +1 more source

SNP Genetic Diversity Within a Fragment of the Gene Myo15a Responsible for the Hearing Process in a Population of Farmed and Free-Living Animals of the Canidae Family/SNP Genetski Deverzitet U Okviru Fragmenta Gena Myo15a, Odgovornog Za Sluh U Populaciji Životinja Familije Canidae U Uslovima Farmskog I Slobodnog Uzgoja

open access: yesActa Veterinaria, 2014
Gen MYO15A je uključen u stvaranje proteina iz grupe motornih proteina - miozina. Miozin XVA je lociran u unutrašnjem uhu, hipofi zi i drugim tkivima, i značajno utiče na slušni proces.
Andrzej Jakubczak   +4 more
doaj   +1 more source

First report of structural characteristics and polymorphisms of the prion protein gene in raccoon dogs: The possibility of prion disease-resistance

open access: yesFrontiers in Veterinary Science, 2022
Prion diseases are fatal degenerative encephalopathies caused by misfolded prion protein (PrPSc) converted from normal prion protein (PrPC). Previous studies have reported that genetic polymorphisms of the prion protein gene (PRNP) play a critical role ...
Woo-Sung Jo   +6 more
doaj   +1 more source

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